Clin Pediatr Hematol Oncol.  2007 Oct;14(2):212-215.

Rupture of Mediastinal Mature Teratoma into the Pleural Cavity: A Case Report

Affiliations
  • 1Department of Pediatrics, Gil Medical Center, School of Medicine, Gachon University of Medicine and Science, Incheon, Korea. isjeon@gilhospital.com
  • 2Department of Radiology, Gil Medical Center, School of Medicine, Gachon University of Medicine and Science, Incheon, Korea.

Abstract

Mediastinal mature teratoma (MMT) is an uncommon neoplasm in children. Although it may cause the respiratory symptoms in less than 2 years old children, it is usually asymptomatic in older children. MMT may rupture into the pleural cavity and cause respiratory difficulty and chest pain. Recently, we experienced a case of MMT which ruptured into the pleural cavity and caused massive pleural effusion and lung collapse. Although MMT with rupture into the pleural cavity is a rare complication as there have been only a few pediatric patients described, this case suggested that the MMT with rupture be included in the differential diagnosis of pleural effusion.

Keyword

Mediastinal mature teratoma; Pleural effusion; Rupture

MeSH Terms

Chest Pain
Child
Child, Preschool
Diagnosis, Differential
Humans
Pleural Cavity*
Pleural Effusion
Pulmonary Atelectasis
Rupture*
Teratoma*
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